CAS 41879-39-4|(Aminooxy)(tert-butyl)dimethylsilane

Introduction：Basic information about CAS 41879-39-4|(Aminooxy)(tert-butyl)dimethylsilane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles1
6. Synonyms

Common Name	(Aminooxy)(tert-butyl)dimethylsilane
CAS Number	41879-39-4	Molecular Weight	147.291
Density	0.8±0.1 g/cm3	Boiling Point	174.6±0.0 °C at 760 mmHg
Molecular Formula	C₆H₁₇NOSi	Melting Point	62-65 °C(lit.)
MSDS	ChineseUSA	Flash Point	40.7±22.6 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	o-(tert-butyldimethylsilyl)hydroxylamine
Synonym	More Synonyms

Chemical & Physical Properties

Density	0.8±0.1 g/cm3
Boiling Point	174.6±0.0 °C at 760 mmHg
Melting Point	62-65 °C(lit.)
Molecular Formula	C₆H₁₇NOSi
Molecular Weight	147.291
Flash Point	40.7±22.6 °C
Exact Mass	147.107941
PSA	35.25000
LogP	2.33
Vapour Pressure	1.2±0.3 mmHg at 25°C
Index of Refraction	1.419
InChIKey	SSUCKKNRCOFUPT-UHFFFAOYSA-N
SMILES	CC(C)(C)[Si](C)(C)ON
Storage condition	2-8°C

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi
Risk Phrases	36/37/38
Safety Phrases	S26-S36
RIDADR	UN 3259 8/PG 2
WGK Germany	3
Packaging Group	III
Hazard Class	8
HS Code	2931900090

Customs

HS Code	2931900090
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Articles1

Solid supported synthesis of hydroxamic acids. Golebiowski A and Klopfenstein S.

Tetrahedron Lett. 39(21) , 3397-3400, (1998)

Synonyms

O-(tert-Butyldimethylsilyl)hydroxylamine

O-[tert-butyl(dimethyl)silyl]hydroxylamine

Silane, (aminooxy)(1,1-dimethylethyl)dimethyl-

(Aminooxy)(tert-butyl)dimethylsilane

MFCD00054944

(Aminooxy)(dimethyl)(2-methyl-2-propanyl)silane

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